Searched refs:png_set_alpha_mode (Results 1 - 3 of 3) sorted by relevance

/openjdk7/jdk/src/share/native/sun/awt/libpng/
H A DCHANGES3388 Implemented premultiplied alpha support: png_set_alpha_mode API
3403 Documented png_set_alpha_mode(), other changes in libpng.3/libpng-manual.txt
H A Dpng.h1208 * The API function png_set_alpha_mode specifies which of these choices to use
1218 PNG_FP_EXPORT(227, void, png_set_alpha_mode, (png_structp png_ptr, int mode,
1272 * By default, if png_set_alpha_mode() is not called, libpng assumes that all
1275 * better to call png_set_alpha_mode() with PNG_DEFAULT_sRGB than rely on the
1295 /* The following are examples of calls to png_set_alpha_mode to achieve the
1299 * png_set_alpha_mode(pp, PNG_ALPHA_PNG, PNG_DEFAULT_sRGB);
1305 * png_set_alpha_mode(pp, PNG_ALPHA_PNG, PNG_GAMMA_MAC);
1310 * png_set_alpha_mode(pp, PNG_ALPHA_STANDARD, PNG_GAMMA_LINEAR);
1319 * png_set_alpha_mode(pp, PNG_ALPHA_STANDARD, PNG_DEFAULT_sRGB);
1327 * png_set_alpha_mode(p
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H A Dpngrtran.c277 png_debug(1, "in png_set_alpha_mode");
309 * png_set_alpha_mode and png_set_background interact because both use
311 * png_set_alpha_mode is used to set the default mode - PNG_ALPHA_PNG - along
348 * the side effect that the gamma in a second call to png_set_alpha_mode will
381 png_set_alpha_mode(png_structp png_ptr, int mode, double output_gamma) function
828 * file if a gAMA chunk was present. png_set_alpha_mode provides a
1291 * png_set_alpha_mode and this is another source for a default file gamma so
1318 * png_set_alpha_mode (even if the alpha handling mode isn't required
1441 * so the color is in the color space of the output or png_set_alpha_mode

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